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67034116 = 22112314923
BaseRepresentation
bin1111111110110…
…1110000000100
311200010200112001
43333231300010
5114130042431
610352435044
71442531512
oct377556004
9150120461
1067034116
11349257a6
121a548a84
1310b70876
148c8d4b2
155d41e61
hex3fedc04

67034116 has 12 divisors (see below), whose sum is σ = 117422032. Its totient is φ = 33484968.

The previous prime is 67034101. The next prime is 67034117. The reversal of 67034116 is 61143076.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (67034117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2970 + ... + 11953.

Almost surely, 267034116 is an apocalyptic number.

It is an amenable number.

67034116 is a deficient number, since it is larger than the sum of its proper divisors (50387916).

67034116 is a wasteful number, since it uses less digits than its factorization.

67034116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16050 (or 16048 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 67034116 is about 8187.4364730360. The cubic root of 67034116 is about 406.2237355486.

The spelling of 67034116 in words is "sixty-seven million, thirty-four thousand, one hundred sixteen".

Divisors: 1 2 4 1123 2246 4492 14923 29846 59692 16758529 33517058 67034116